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ЖУРНАЛЫ // Письма в Журнал экспериментальной и теоретической физики // Архив

Письма в ЖЭТФ, 2013, том 97, выпуск 4, страницы 241–247 (Mi jetpl3359)

Эта публикация цитируется в 2 статьях

КОНДЕНСИРОВАННОЕ СОСТОЯНИЕ

Application of the two-liquid model for the interpretation of the observed electrophysical properties of supercooled water in nonopores

P. O. Fedicheva, L. I. Men'shikovb

a Quantum Pharmaceuticals Ltd
b National Research Centre "Kurchatov Institute"

Аннотация: We propose a model combining the first-order liquid-liquid and the second-order ferroelectric phase transitions phenomenology to explain various features of the $\lambda$-point of liquid water. We suggest that the long-range dipole-dipole interaction of water molecules leads to a ferroelectric phase transition, which occurs only in the low-density component of the liquid and is the origin of the singularity of the dielectric constant recently observed in experiments with supercooled liquid water in nano-porous materials. Finally, we establish the model parameters and prove the consistency of the combined model by comparing its predictions with experimental data and the results of recent MD simulations.

Поступила в редакцию: 11.12.2012
Исправленный вариант: 16.01.2013

Язык публикации: английский

DOI: 10.7868/S0370274X13040103


 Англоязычная версия: Journal of Experimental and Theoretical Physics Letters, 2013, 97:4, 214–219

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